What gears do I need?
Looking at a Ram 2500 to pull a 7K travel trailer. It will be a gasser with the 6.4 hemi. Should I get the 4.10 rear end or will the 3.73 do what I need?
Forum Discussion
3.73 is fine unless your pulling a LOT in the mountains. Then I would only consider 4.10 is you like to run really fast.
